1343298420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{7462769}}^1$

素因数の和:7462784

約数の個数: 36

約数和(自身を含む): 4074672420

約数和(自身を除く): 2731374000

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 7462769, 14925538, 22388307, 29851076, 37313845, 44776614, 67164921, 74627690, 89553228, 111941535, 134329842, 149255380, 223883070, 268659684, 335824605, 447766140, 671649210, 1343298420]

約数ペア:

[(1, 1343298420), (2, 671649210), (3, 447766140), (4, 335824605), (5, 268659684), (6, 223883070), (9, 149255380), (10, 134329842), (12, 111941535), (15, 89553228), (18, 74627690), (20, 67164921), (30, 44776614), (36, 37313845), (45, 29851076), (60, 22388307), (90, 14925538), (180, 7462769)]